We're going to solve 42680480 multiplied by 45254163
42680480 × 45254163 = 45254163 × (42680480)
+ 45254163 × 0 that equals 0
+ 45254163 × 80 resulting in 3620333040
+ 45254163 × 400 producing 18101665200
+ 45254163 × 0000 that is equal 0
+ 45254163 × 80000 that results in 3620333040000
+ 45254163 × 600000 that equals 27152497800000
+ 45254163 × 2000000 giving us 90508326000000
+ 45254163 × 40000000 which equals 1810166520000000

= 1931469398838240
